DE2446055A1 - Vorrichtung fuer die beatmung eines patienten - Google Patents
Vorrichtung fuer die beatmung eines patientenInfo
- Publication number
- DE2446055A1 DE2446055A1 DE19742446055 DE2446055A DE2446055A1 DE 2446055 A1 DE2446055 A1 DE 2446055A1 DE 19742446055 DE19742446055 DE 19742446055 DE 2446055 A DE2446055 A DE 2446055A DE 2446055 A1 DE2446055 A1 DE 2446055A1
- Authority
- DE
- Germany
- Prior art keywords
- bellows
- circuit
- pressure
- flip
- patient
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A61M16/0009—Accessories therefor, e.g. sensors, vibrators, negative pressure with sub-atmospheric pressure, e.g. during expiration
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A61M16/0009—Accessories therefor, e.g. sensors, vibrators, negative pressure with sub-atmospheric pressure, e.g. during expiration
- A61M16/0012—Accessories therefor, e.g. sensors, vibrators, negative pressure with sub-atmospheric pressure, e.g. during expiration by Venturi means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0057—Pumps therefor
- A61M16/0081—Bag or bellow in a bottle
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0057—Pumps therefor
- A61M16/0075—Bellows-type
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/105—Filters
- A61M16/106—Filters in a path
- A61M16/107—Filters in a path in the inspiratory path
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/42—Reducing noise
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US401739A US3916889A (en) | 1973-09-28 | 1973-09-28 | Patient ventilator apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2446055A1 true DE2446055A1 (de) | 1975-04-03 |
Family
ID=23589024
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19742446055 Ceased DE2446055A1 (de) | 1973-09-28 | 1974-09-26 | Vorrichtung fuer die beatmung eines patienten |
Country Status (15)
Country | Link |
---|---|
US (1) | US3916889A (fr) |
JP (1) | JPS5063795A (fr) |
BE (1) | BE820457A (fr) |
CA (1) | CA1014040A (fr) |
CH (1) | CH585551A5 (fr) |
DD (1) | DD116556A5 (fr) |
DE (1) | DE2446055A1 (fr) |
DK (1) | DK494074A (fr) |
ES (1) | ES430505A1 (fr) |
FR (1) | FR2271806B1 (fr) |
GB (1) | GB1488358A (fr) |
IT (1) | IT1022370B (fr) |
NL (1) | NL7412628A (fr) |
SE (1) | SE398044B (fr) |
SU (1) | SU579853A3 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2637366A1 (de) * | 1975-08-21 | 1977-03-03 | Sandoz Ag | Beatmungsgeraet |
DE3306607A1 (de) * | 1982-03-05 | 1983-09-08 | Hewlett-Packard Co., 94304 Palo Alto, Calif. | Beatmungsgeraet |
DE3900276A1 (de) * | 1989-01-07 | 1990-07-12 | Draegerwerk Ag | Beatmungsgeraet mit atemkreislauf und gesteuerter frischgaszufuhr |
Families Citing this family (81)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4057059A (en) * | 1975-07-29 | 1977-11-08 | Oklahoma State University | Intermittent positive pressure breathing device |
US4060078A (en) * | 1975-08-18 | 1977-11-29 | Bird F M | Ventilator and method |
US4098272A (en) * | 1975-09-25 | 1978-07-04 | Bio-Med Devices Inc. | Respirator |
US4141356A (en) * | 1976-06-16 | 1979-02-27 | Bourns, Inc. | Respirator system and method |
US4148312A (en) * | 1976-10-08 | 1979-04-10 | Minnesota Mining And Manufacturing Company | Combination anesthesia and intensive care apparatus |
US4155357A (en) * | 1976-12-10 | 1979-05-22 | Sandoz, Inc. | Patient ventilator disconnect alarm |
JPS5447900U (fr) * | 1977-09-09 | 1979-04-03 | ||
US4197843A (en) * | 1978-04-03 | 1980-04-15 | Minnesota Mining And Manufacturing Company | Volume limiting ventilator |
EP0074943B1 (fr) * | 1981-03-26 | 1986-06-18 | Vas-Es Müszeripari Szövetkezet | Dispositif respiratoire utilise en particulier dans la medecine perinatale |
DE3126207C2 (de) * | 1981-07-03 | 1983-11-17 | Drägerwerk AG, 2400 Lübeck | Zeitgesteuertes Beatmungsgerät |
US4459982A (en) * | 1982-09-13 | 1984-07-17 | Bear Medical Systems, Inc. | Servo-controlled demand regulator for respiratory ventilator |
US4702240A (en) * | 1986-07-22 | 1987-10-27 | Bear Medical Systems, Inc. | Demand-responsive gas blending system for medical ventilator |
US4931285A (en) * | 1988-04-28 | 1990-06-05 | Alza Corporation | Aqueous based pharmaceutical coating composition for dosage forms |
US5111809A (en) * | 1988-12-01 | 1992-05-12 | Avstar Aerospace Corporation | Breathing system |
US5086767A (en) * | 1990-09-26 | 1992-02-11 | Canadian Aging & Rehabilitation Product Development Corporation | Ventilator for assisting the breathing of a patient |
US5478577A (en) * | 1993-11-23 | 1995-12-26 | Euroceltique, S.A. | Method of treating pain by administering 24 hour oral opioid formulations exhibiting rapid rate of initial rise of plasma drug level |
IL110014A (en) * | 1993-07-01 | 1999-11-30 | Euro Celtique Sa | Solid controlled-release oral dosage forms of opioid analgesics |
US7740881B1 (en) | 1993-07-01 | 2010-06-22 | Purdue Pharma Lp | Method of treating humans with opioid formulations having extended controlled release |
US5879705A (en) * | 1993-07-27 | 1999-03-09 | Euro-Celtique S.A. | Sustained release compositions of morphine and a method of preparing pharmaceutical compositions |
GB2282542B (en) * | 1993-10-06 | 1997-06-25 | Instruments & Movements Ltd | Ventilators for promoting lung function |
US5411745A (en) * | 1994-05-25 | 1995-05-02 | Euro-Celtique, S.A. | Powder-layered morphine sulfate formulations |
US6077533A (en) * | 1994-05-25 | 2000-06-20 | Purdue Pharma L.P. | Powder-layered oral dosage forms |
GB9422154D0 (en) * | 1994-11-03 | 1994-12-21 | Euro Celtique Sa | Pharmaceutical compositions and method of producing the same |
FI974148A (fi) | 1997-11-05 | 1999-05-06 | Instrumentarium Oy | Menetelmä ja sovitelma hengityslaitteen yhteydessä |
US6375957B1 (en) | 1997-12-22 | 2002-04-23 | Euro-Celtique, S.A. | Opioid agonist/opioid antagonist/acetaminophen combinations |
PL193273B1 (pl) | 1997-12-22 | 2007-01-31 | Euro Celtique Sa | Postać dawkowania doustnego |
DE69822208T2 (de) | 1997-12-29 | 2005-04-28 | Alza Corp., Mountain View | Osmotisches verabreichungssystem mit stöpselrückhaltemechanismus |
CA2316887C (fr) | 1997-12-31 | 2008-04-08 | Alza Corporation | Methode et systeme de controle osmotique de l'administration de medicament |
TW407058B (en) | 1998-07-17 | 2000-10-01 | Dev Center Biotechnology | Oral cisapride dosage forms with an extended duration |
US6806294B2 (en) | 1998-10-15 | 2004-10-19 | Euro-Celtique S.A. | Opioid analgesic |
KR101476574B1 (ko) | 1999-10-29 | 2014-12-24 | 유로-셀티크 소시에떼 아노뉨 | 서방성 하이드로코돈 제형 |
US10179130B2 (en) | 1999-10-29 | 2019-01-15 | Purdue Pharma L.P. | Controlled release hydrocodone formulations |
CN1423559A (zh) | 2000-02-08 | 2003-06-11 | 欧罗赛铁克股份有限公司 | 包含阿片样激动剂和拮抗剂的控释组合物 |
EP1935421A1 (fr) | 2000-02-08 | 2008-06-25 | Euro-Celtique S.A. | Compositions à libération contrôlée contenant un agoniste et antagoniste opioïde |
MXPA03003895A (es) | 2000-10-30 | 2003-07-28 | Euro Celtique Sa | Formulaciones de hidrocodona de liberacion controlada. |
DE60238756D1 (de) | 2001-05-11 | 2011-02-10 | Endo Pharmaceuticals Inc | Opioid enthaltende arzneiform gegen missbrauch |
WO2003013433A2 (fr) | 2001-08-06 | 2003-02-20 | Euro-Celtique S.A. | Formulations d'antagoniste sequestre |
DE60232417D1 (de) * | 2001-08-06 | 2009-07-02 | Euro Celtique Sa | Opioid-agonist-formulierungen mit freisetzbarem und sequestriertem antagonist |
US20030068375A1 (en) | 2001-08-06 | 2003-04-10 | Curtis Wright | Pharmaceutical formulation containing gelling agent |
US20030044458A1 (en) | 2001-08-06 | 2003-03-06 | Curtis Wright | Oral dosage form comprising a therapeutic agent and an adverse-effect agent |
US7387123B2 (en) * | 2001-11-30 | 2008-06-17 | Viasys Manufacturing, Inc. | Gas identification system and volumetrically correct gas delivery system |
CA2478523A1 (fr) * | 2002-04-05 | 2003-10-16 | Euro-Celtique S.A. | Matrice pour liberation prolongee, constante et independante de composes actifs |
CN1674873A (zh) | 2002-08-15 | 2005-09-28 | 欧罗赛铁克股份有限公司 | 药物组合物 |
US7267120B2 (en) | 2002-08-19 | 2007-09-11 | Allegiance Corporation | Small volume nebulizer |
EP2422772A3 (fr) | 2002-09-20 | 2012-04-18 | Alpharma, Inc. | Séquestration de sous-unité et compositions et procédés associés |
SI2218448T1 (sl) | 2002-12-13 | 2016-01-29 | Durect Corporation | Sistem za oralno dajanje zdravila, ki obsega tekoči nosilec materialov z visoko viskoznostjo |
EP2339328A3 (fr) | 2002-12-30 | 2011-07-13 | Transform Pharmaceuticals, Inc. | Compositions pharmaceutiques cocrystallisees de celecoxib |
TWI347201B (en) | 2003-04-21 | 2011-08-21 | Euro Celtique Sa | Pharmaceutical products,uses thereof and methods for preparing the same |
EP2298303A1 (fr) | 2003-09-25 | 2011-03-23 | Euro-Celtique S.A. | Combinaisons pharmaceutiques d'hydrocodone et de naltrexone |
ES2515092T3 (es) | 2003-12-11 | 2014-10-29 | Sunovion Pharmaceuticals Inc. | Combinación de un sedante y un modulador neurotransmisor y métodos de mejorar la calidad del sueño y de tratar la depresión |
EP1604667A1 (fr) | 2004-06-08 | 2005-12-14 | Euro-Celtique S.A. | Opioides pour le traitement des impatiences des membres inférieurs |
EP1604666A1 (fr) | 2004-06-08 | 2005-12-14 | Euro-Celtique S.A. | Opioides pour le traitement de la bronchopneumopathie chronique obstructive |
DK1765292T3 (en) | 2004-06-12 | 2018-01-02 | Collegium Pharmaceutical Inc | ABUSE PREVENTIONAL PHARMACEUTICAL FORMULATIONS |
WO2006007351A2 (fr) * | 2004-06-28 | 2006-01-19 | Alza Corporation | Forme posologique orale a liberation controlee par compression |
AU2006208627B8 (en) * | 2005-01-28 | 2009-08-13 | Mundipharma Pty Limited | Alcohol resistant dosage forms |
EP1702558A1 (fr) | 2005-02-28 | 2006-09-20 | Euro-Celtique S.A. | Procédé et dispositif pour évaluer la fonction de l'activité intestinale |
EP1695700A1 (fr) * | 2005-02-28 | 2006-08-30 | Euro-Celtique S.A. | Forme posologique contenant de l'oxycodone et de la naloxone |
EP1813276A1 (fr) * | 2006-01-27 | 2007-08-01 | Euro-Celtique S.A. | Formes de dosage inviolables |
HUE032156T2 (en) | 2006-06-19 | 2017-09-28 | Alpharma Pharmaceuticals Llc | Pharmaceutical preparations |
EP2019101A1 (fr) * | 2007-07-26 | 2009-01-28 | GPC Biotech AG | Pyrazol[3,4-d]pyrimidin-4-one utile en tant que Inhibiteur de kinase |
AU2008347158B8 (en) | 2007-12-06 | 2013-08-22 | Durect Corporation | Oral pharmaceutical dosage forms |
US8623418B2 (en) | 2007-12-17 | 2014-01-07 | Alpharma Pharmaceuticals Llc | Pharmaceutical composition |
US20100260844A1 (en) | 2008-11-03 | 2010-10-14 | Scicinski Jan J | Oral pharmaceutical dosage forms |
AR074760A1 (es) * | 2008-12-18 | 2011-02-09 | Metabolex Inc | Agonistas del receptor gpr120 y usos de los mismos en medicamentos para el tratamiento de diabetes y el sindrome metabolico. |
ES2706407T3 (es) | 2009-03-10 | 2019-03-28 | Euro Celtique Sa | Composiciones farmacéuticas de liberación inmediata que comprenden oxicodona y naloxona |
US10668060B2 (en) | 2009-12-10 | 2020-06-02 | Collegium Pharmaceutical, Inc. | Tamper-resistant pharmaceutical compositions of opioids and other drugs |
CA2991216C (fr) | 2010-12-22 | 2020-04-28 | Purdue Pharma L.P. | Formes pharmaceutiques encapsulees, inviolables et a liberation controlee |
ES2581323T3 (es) | 2010-12-23 | 2016-09-05 | Purdue Pharma Lp | Formas de dosificación oral sólida resistentes a alteraciones |
US9630979B2 (en) | 2011-09-29 | 2017-04-25 | Infinity Pharmaceuticals, Inc. | Inhibitors of monoacylglycerol lipase and methods of their use |
BR112015017451B1 (pt) | 2013-02-05 | 2023-01-10 | Purdue Pharma L.P. | Formulações farmacêuticas resistentes à violação |
US10751287B2 (en) | 2013-03-15 | 2020-08-25 | Purdue Pharma L.P. | Tamper resistant pharmaceutical formulations |
EP2983468A4 (fr) | 2013-03-15 | 2016-09-07 | Durect Corp | Compositions ayant un agent de modification rhéologique pour réduire une variabilité de dissolution |
AU2014295042B2 (en) | 2013-07-23 | 2017-03-30 | Mundipharma Pty Limited | A combination of oxycodone and naloxone for use in treating pain in patients suffering from pain and a disease resulting in intestinal dysbiosis and/or increasing the risk for intestinal bacterial translocation |
AU2015207733A1 (en) | 2014-01-15 | 2016-07-14 | Rhodes Technologies | Process for improved oxycodone synthesis |
US10201667B2 (en) | 2015-03-26 | 2019-02-12 | Becton, Dickinson And Company | IV membrane attachment systems and methods |
US10232130B2 (en) | 2015-03-26 | 2019-03-19 | Becton, Dickinson And Company | Anti-run dry membrane |
US10702689B2 (en) | 2015-03-26 | 2020-07-07 | Becton, Dickinson And Company | Auto-stop vent plug |
US10646648B2 (en) | 2015-04-01 | 2020-05-12 | Becton, Dickinson And Company | IV flow management systems and methods |
US9737530B1 (en) | 2016-06-23 | 2017-08-22 | Collegium Pharmaceutical, Inc. | Process of making stable abuse-deterrent oral formulations |
US10820833B2 (en) | 2016-12-09 | 2020-11-03 | Physio-Control, Inc. | Capnograph system further detecting spontaneous patient breaths |
WO2021188909A1 (fr) * | 2020-03-19 | 2021-09-23 | The Regents Of The University Of California | Ventilateur mécanique présentant un nombre fixe de plaques d'orifice pour générer des trajets d'écoulement constants |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1162151A (en) * | 1966-02-24 | 1969-08-20 | Watson W & Sons Ltd | Improvements in or relating to Medical Respirators |
GB1328087A (en) * | 1969-09-15 | 1973-08-30 | Pye Ltd | Pneumatically controlled medical respirators |
US3669108A (en) * | 1969-10-20 | 1972-06-13 | Veriflo Corp | Ventilator |
GB1248303A (en) * | 1970-01-02 | 1971-09-29 | Pye Ltd | Improvements in or relating to medical respirators |
US3730180A (en) * | 1970-10-21 | 1973-05-01 | Mine Safety Appliances Co | Pneumatically operated ventilator |
US3756229A (en) * | 1970-12-14 | 1973-09-04 | Veriflo Corp | Ventilator |
-
1973
- 1973-09-28 US US401739A patent/US3916889A/en not_active Expired - Lifetime
-
1974
- 1974-09-18 CH CH1266374A patent/CH585551A5/xx not_active IP Right Cessation
- 1974-09-19 DK DK494074A patent/DK494074A/da not_active Application Discontinuation
- 1974-09-20 SE SE7411865A patent/SE398044B/xx unknown
- 1974-09-24 NL NL7412628A patent/NL7412628A/xx not_active Application Discontinuation
- 1974-09-24 GB GB41604/74A patent/GB1488358A/en not_active Expired
- 1974-09-26 JP JP49110060A patent/JPS5063795A/ja active Pending
- 1974-09-26 FR FR7432547A patent/FR2271806B1/fr not_active Expired
- 1974-09-26 DE DE19742446055 patent/DE2446055A1/de not_active Ceased
- 1974-09-26 IT IT7427774A patent/IT1022370B/it active
- 1974-09-27 DD DD181376A patent/DD116556A5/xx unknown
- 1974-09-27 BE BE148996A patent/BE820457A/fr unknown
- 1974-09-27 SU SU7402063442A patent/SU579853A3/ru active
- 1974-09-27 CA CA210,232A patent/CA1014040A/en not_active Expired
- 1974-09-28 ES ES430505A patent/ES430505A1/es not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2637366A1 (de) * | 1975-08-21 | 1977-03-03 | Sandoz Ag | Beatmungsgeraet |
DE3306607A1 (de) * | 1982-03-05 | 1983-09-08 | Hewlett-Packard Co., 94304 Palo Alto, Calif. | Beatmungsgeraet |
DE3900276A1 (de) * | 1989-01-07 | 1990-07-12 | Draegerwerk Ag | Beatmungsgeraet mit atemkreislauf und gesteuerter frischgaszufuhr |
Also Published As
Publication number | Publication date |
---|---|
ES430505A1 (es) | 1976-10-01 |
DK494074A (fr) | 1975-05-26 |
SE7411865L (fr) | 1975-04-01 |
GB1488358A (en) | 1977-10-12 |
FR2271806A1 (fr) | 1975-12-19 |
SU579853A3 (ru) | 1977-11-05 |
FR2271806B1 (fr) | 1979-02-16 |
CH585551A5 (fr) | 1977-03-15 |
US3916889A (en) | 1975-11-04 |
CA1014040A (en) | 1977-07-19 |
JPS5063795A (fr) | 1975-05-30 |
BE820457A (fr) | 1975-01-16 |
NL7412628A (nl) | 1975-04-02 |
DD116556A5 (fr) | 1975-12-05 |
SE398044B (sv) | 1977-12-05 |
IT1022370B (it) | 1978-03-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OD | Request for examination | ||
8131 | Rejection |